> Markdown version of [/@vincent-amstoutz](https://www.wearedevelopers.com/@vincent-amstoutz). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Vincent Amstoutz Lead developer at Les-Tilleuls.coop focused on software architecture and open-source PHP tools. ## About Vincent Amstoutz writes code and designs software architecture as a lead developer at Les-Tilleuls.coop. He contributes heavily to open-source initiatives across the PHP ecosystem, including API Platform, FrankenPHP, Symfony, and Sulu. A regular speaker in both French and English, his work focuses on backend standards and clean code principles. In recent sessions, he breaks down how to generate robust REST and GraphQL APIs using out-of-the-box frameworks. He spends his downtime reading specialized software literature to refine his craft. ## Past Sessions ### World Congress 2026 Europe - Virtual Stage ยท June 30, 2026 Online - [API Platform: From Rest & GraphQL APIs to state-of-the-art standards in seconds](https://www.wearedevelopers.com/events/world-congress-2026-europe-virtual-stage/sessions/1491-api-platform-from) ## Links - [X](https://x.com/vinceAmstoutz) - [LinkedIn](https://fr.linkedin.com/in/vincent-amstoutz) - [GitHub](https://github.com/vinceAmstoutz)